Nathan Moore wrote:
> Hi,
>> I've aquired a few clusternodes that have multiple ethernet jacks. One
> the system-config-network applet I see several different adaptors (eg
> eth0 and eth1). Right now, I've got a many more free ports on my switch
> than I have nodes in my cluster, so I'm wondering if there's some
> performance benefit from hooking up the second NIC.
>> Do any of you have a tutorial on multiple NIC's per compute node that
> you'd be willing to share? I'm assigning static IP's with named, and
> cocurrently maintaining /etc/hosts files on each machine with the full
> cluster map. Do I "just" assign a secon IP address for the second eth1
> jack? Is there more to it?
Is your switch capable of trunking, or can it be configured into
multiple VLANs?
--
Geoffrey D. Jacobs